Posts

Showing posts with the label AR

Augmented Reality using JavaScript

-
Image
If you are a JavaScript coder who is still late to making up a definitive list of resolutions for 2019, let me give you a hand: Start figuring out how to get into Augmented Reality (AR). The Augmented/Mixed/Virtual Reality (AR/MR/VR) combo has enjoyed frenetic growth since 2016, coming from a  marginal market value  of bit more than $6 Billion to one that might reach the $210 Billion in sales (including hardware) by 2022. Of all,  Augmented Reality  is the one experiencing steady growth. At first, a JavaScript (web) developer wanting to get into the AR boat might feel discouraged when finding  the usual required skills ; and then there is who ask  Machine Learning  or Internet of Things. However if you are mainly a JavaScript developer, consider yourself blessed: the language is  recurrently mentioned  as one you should know to enter this sector. The reason? Right now  a lot of AR development goes on the web . And this is where...
Post a Comment
Read more

AR and VR Will Fail Without These 3 Changes

-
Image
AR and VR are poised to change the world — as long as innovators can overcome these 3 challenges. -  My job managing  digital disruption  is to evaluate new technologies and to try to figure out when they’re going to make it big, and I’ve come to the conclusion that despite the potential, these new technologies are not yet ready to tackle societal problems on a large scale. Moreover, they never will be, unless they mature in a few ways. Fortunately for VR enthusiasts, it looks as if these changes may well be underway. The business leaders that implement them most effectively, and soonest, will reap massive rewards. As Deloitte Digital Managing Director  Allan Cook and his co-authors explain ,we’re closer to widespread adoption of these technologies than ever before. “The future has arrived,” they say. “The digital reality trend shifts the focus away from technology and firmly toward their development and deployment.” Although we’re not completely there...
Post a Comment
Read more

Popular posts from this blog

How to Secure Session Management in Node

-
In a web application, data is transferred from a browser to a server over HTTP. In modern applications, we use the HTTPS protocol, which is HTTP over TLS/SSL (secure connection), to transfer data securely. Looking at common use cases, we often encounter situations where we need to retain user state and information. However, HTTP is a stateless protocol. Sessions are used to store user information between HTTP requests. We can use sessions to store users' settings like when not authenticated. Post authentication sessions are used to identify authenticated users. Sessions fulfill an important role between user authentication and authorization. Exploring Sessions Traditionally, sessions are identifiers sent from the server and stored on the client-side. On the next request, the client sends the session token to the server. Using the identifier, the server can associate a request with a user. Session identifiers can be stored in cookies, localStorage, and sessionStorage. Session identi...
Read more

Angular 9 - User Registration and Login Example & Tutorial

-
Image
In this tutorial we'll go through an example of how to build a simple user registration, login and user management (CRUD) application with Angular 9. The project is available on GitHub at  https://github.com/cornflourblue/angular-9-registration-login-example . The Angular CLI was used to generate the base project structure with the  ng new <project name>  command, the CLI is also used to build and serve the application. For more info about the Angular CLI see  https://angular.io/cli . Styling of the example app is all done with Bootstrap 4.4 CSS, for more info about Bootstrap see  https://getbootstrap.com/docs/4.4/getting-started/introduction/ . Here it is in action:   (See on StackBlitz at  https://stackblitz.com/edit/angular-9-registration-login-example ) Running the Angular 9 Login Tutorial Example Locally Install NodeJS and NPM from  https://nodejs.org . Download or clone the Angular project source code from  https:...
Read more

How to download a file using command prompt (cmd) Windows?

-
Image
If you’re like most Internet users, you download various types of files now and then. You either download these files with your web browser or some download manager software. Have you ever considered downloading files using the command prompt i.e. CMD? If not, we recommend you to try it. It’s quite interesting apart from being very useful as well. In this article, we’ll show you how to download a file using command prompt aka CMD. How to download a file using command prompt?   There are several useful commands for the Command Prompt and one of them is  bitsadmin . Though bitsadmin has several uses, here we shall limit this article to its role in downloading files only. If you want to read the details about bitsadmin syntax, continue reading this section. Otherwise, you can scroll down to the next section –  Downloading a file .   The syntax of bitsadmin is : BITSADMIN [/RAWRETURN] [/WRAP | /NOWRAP] command   As you know, the parts of the syntax inside ...
Read more